RSGD60100GGVX311C - 2PH S/START 220-600V 100A 100-240V+O/L+MB

Why Choose the Carlo Gavazzi RSGD60100GGVX311C Soft Starter?

The Carlo Gavazzi RSGD60100GGVX311C is a heavy-duty three-phase soft starter designed for smooth motor acceleration and controlled stopping in demanding industrial environments. As part of the advanced Carlo Gavazzi RSGD soft starter series, this unit helps minimise motor inrush current, reduce mechanical stress and improve operational reliability across industrial automation systems and high power machinery.

Featuring integrated Class 10 overload protection, Modbus RTU RS485 communication and an internal bypass relay, the RSGD60100GGVX311C combines advanced motor protection with energy-efficient operation and simplified installation. Its robust panel mounting construction makes it ideal for industrial pumps, compressors, conveyors and heavy process machinery requiring dependable motor control and intelligent diagnostics.

With a rated operational current of 100 A and support for 220–600 V AC three-phase systems, this soft starter is suitable for motors up to approximately 75 kW at 600 V AC. The integrated 110–400 V AC control voltage provides flexible integration into PLC and industrial automation systems.

Key Advantages

• Heavy-duty three-phase soft starter for industrial motor applications.
• 100 A operational current suitable for high power motor loads.
• Supports 220–600 V AC three-phase systems.
• Integrated Class 10 overload protection.
• Integrated Modbus RTU RS485 communication.
• Internal bypass relay improves efficiency and reduces heat generation.

Key Features

• Carlo Gavazzi RSGD soft starter series.
• 100 A rated operational current.
• 75 kW motor rating at 600 V AC.
• 220–600 V AC operating voltage.
• 110–400 V AC control voltage.
• Integrated internal bypass relay.
• 2-phase controlled soft starting.
• Integrated Class 10 overload protection.
• Integrated Modbus RTU RS485 communication.
• Panel mounting compatibility for industrial cabinets.

Technical Specifications

• Manufacturer: Carlo Gavazzi
• Series: RSGD Soft Starters
• Model: RSGD60100GGVX311C
• Product type: Three-phase motor soft starter
• Rated operational current: 100 A
• Motor power at 400 V: 55 kW
• Motor power at 600 V: 75 kW
• Operating voltage: 187–660 V AC
• Control voltage: 110–400 V AC
• Controlled phases: 2-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP20
• Overload protection: Class 10
• Communication: Modbus RTU RS485
• Mounting type: Panel mounting
• Internal bypass: Yes
• Product width: 75 mm
• Product height: 221 mm
• Product depth: 177 mm
• Operating temperature: -20 °C to +60 °C

Advanced Soft Starting for High Power Industrial Motors

Soft starters such as the Carlo Gavazzi RSGD60100GGVX311C gradually increase motor voltage during startup, helping reduce electrical and mechanical stress on motors, gearboxes and connected industrial equipment. This improves equipment lifespan while minimising sudden current surges and voltage dips within industrial power systems.

The RSGD series is designed for industrial automation applications where integrated protection, communication capability and reliable high power motor control are essential. Built-in Modbus communication enables seamless integration into PLC and SCADA systems for enhanced monitoring, diagnostics and process control.

Typical Applications

• Industrial pumps and water treatment systems.
• Heavy-duty conveyor and material handling equipment.
• Fans and ventilation systems.
• Compressors and industrial process machinery.
• Packaging and production systems.
• Industrial automation and OEM control cabinets.

Trusted by Industrial Automation Engineers Worldwide

Carlo Gavazzi RSGD soft starters are widely used in industrial automation systems where reliable motor starting, integrated communication and reduced mechanical stress are essential for efficient long-term equipment operation.